http://xmlgraphics.apache.org/fop/: Apache FOP (Formatting Objects Processor) is the world's first print formatter driven by XSL formatting objects (XSL-FO) and the world's first output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PCL, PS, AFP, TIFF, PNG, SVG, XML (area tree representation), Print, AWT and TXT. The primary output target is PDF. (Apache Software Foundation) 
abstract class org.apache.fop.afp.AFPResourceManager$AbstractCachedObject
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: org.apache.fop.afp.AFPResourceManager$AbstractCachedObject
  super_class: java.lang.Object
{
  protected java.lang.String objectName;
    descriptor: Ljava/lang/String;
    flags: (0x0004) ACC_PROTECTED

  protected org.apache.fop.afp.AFPDataObjectInfo dataObjectInfo;
    descriptor: Lorg/apache/fop/afp/AFPDataObjectInfo;
    flags: (0x0004) ACC_PROTECTED

  final org.apache.fop.afp.AFPResourceManager this$0;
    descriptor: Lorg/apache/fop/afp/AFPResourceManager;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  public void <init>(org.apache.fop.afp.AFPResourceManager, java.lang.String, org.apache.fop.afp.AFPDataObjectInfo);
    descriptor: (Lorg/apache/fop/afp/AFPResourceManager;Ljava/lang/String;Lorg/apache/fop/afp/AFPDataObjectInfo;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // org.apache.fop.afp.AFPResourceManager$AbstractCachedObject this
        start local 2 // java.lang.String objectName
        start local 3 // org.apache.fop.afp.AFPDataObjectInfo dataObjectInfo
         0: .line 222
            aload 0 /* this */
            aload 1
            putfield org.apache.fop.afp.AFPResourceManager$AbstractCachedObject.this$0:Lorg/apache/fop/afp/AFPResourceManager;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 223
            aload 0 /* this */
            aload 2 /* objectName */
            putfield org.apache.fop.afp.AFPResourceManager$AbstractCachedObject.objectName:Ljava/lang/String;
         2: .line 224
            aload 0 /* this */
            aload 3 /* dataObjectInfo */
            putfield org.apache.fop.afp.AFPResourceManager$AbstractCachedObject.dataObjectInfo:Lorg/apache/fop/afp/AFPDataObjectInfo;
         3: .line 227
            return
        end local 3 // org.apache.fop.afp.AFPDataObjectInfo dataObjectInfo
        end local 2 // java.lang.String objectName
        end local 0 // org.apache.fop.afp.AFPResourceManager$AbstractCachedObject this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    4     0            this  Lorg/apache/fop/afp/AFPResourceManager$AbstractCachedObject;
            0    4     2      objectName  Ljava/lang/String;
            0    4     3  dataObjectInfo  Lorg/apache/fop/afp/AFPDataObjectInfo;
    MethodParameters:
                Name  Flags
      this$0          final
      objectName      
      dataObjectInfo  

  protected abstract void includeObject();
    descriptor: ()V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
}
SourceFile: "AFPResourceManager.java"
NestHost: org.apache.fop.afp.AFPResourceManager
InnerClasses:
  private abstract AbstractCachedObject = org.apache.fop.afp.AFPResourceManager$AbstractCachedObject of org.apache.fop.afp.AFPResourceManager